Emergency communication system with contextual snippets

ABSTRACT

Systems and methods for processing emergency communications are provided. A system may receive an emergency communication initiated by an emergency communicator. The system may detect a data field action in response to an emergency receiver entering a data input based on the emergency communication. The system may capture a timestamp of when the data field action occurred. The system may generate a communication snippet based on the action timestamp and a snippet length. The communication snippet may be configured to provide context from the emergency communication to the data input. The system may transmit the communication snippet and the data input to an emergency responder.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of, and claims priority to and thebenefit of, U.S. patent application Ser. No. 17/432,056, filed on Aug.18, 2021, and entitled “EMERGENCY COMMUNICATION SYSTEM WITH CONTEXTUALSNIPPETS”; which was a national stage entry of International PatentApplication No. PCT/IB2020/062355, filed on Dec. 22, 2020, and entitled“EMERGENCY COMMUNICATION SYSTEM WITH CONTEXTUAL SNIPPETS”; and whichclaimed priority to and the benefit of U.S. Provisional PatentApplication No. 62/952,811, filed on Dec. 23, 2019, and entitled“EMERGENCY COMMUNICATION SYSTEM WITH CONTEXTUAL SNIPPETS”. All of theabove-referenced applications are incorporated by reference in theirentirety.

FIELD

Embodiments of the present disclosure relate to an emergencycommunication system that provides contextual snippets of emergencycommunications.

BRIEF DESCRIPTION OF THE DRAWINGS

The subject matter of the present disclosure is particularly pointed outand distinctly claimed in the concluding portion of the specification. Amore complete understanding of the present disclosure, however, may bestbe obtained by referring to the detailed description and claims whenconsidered in connection with the following illustrative figures. In thefollowing figures, like reference numbers refer to similar elements andsteps throughout the figures.

FIG. 1 is a block diagram illustrating system components of an emergencycommunication system, in accordance with various embodiments;

FIG. 2A is a block diagram of an exemplary computer-aided dispatch (CAD)client for use in an emergency communication system, in accordance withvarious embodiments;

FIG. 2B is a block diagram of an exemplary emergency responder devicefor use in an emergency communication system, in accordance with variousembodiments;

FIG. 3 illustrates a process flow for a method of processing anemergency communication, in accordance with various embodiments;

FIG. 4 illustrates a process flow for a method of generating acommunication snippet, in accordance with various embodiments;

FIG. 5 illustrates a process flow for a method of revising acommunication snippet, in accordance with various embodiments; and

FIG. 6 is a block diagram illustrating components of a computer-basedsystem, in accordance with various embodiments.

Elements and steps in the figures are illustrated for simplicity andclarity and have not necessarily been rendered according to anyparticular sequence. For example, steps that may be performedconcurrently or in different order are illustrated in the figures tohelp to improve understanding of embodiments of the present disclosure.

DETAILED DESCRIPTION

The detailed description of various embodiments refers to theaccompanying drawings, which show various embodiments by way ofillustration. While these various embodiments are described insufficient detail to enable those skilled in the art to practice thedisclosure, it should be understood that other embodiments may berealized, and that logical and physical changes may be made withoutdeparting from the spirit and scope of the disclosure. Thus, thedetailed description is presented for purposes of illustration only andnot of limitation. For example, the steps recited in any of the methodor process descriptions may be executed in any order and are not limitedto the order presented. Moreover, any of the functions or steps may beoutsourced to or performed by one or more third parties. Furthermore,any reference to singular includes plural embodiments, and any referenceto more than one component may include a singular embodiment.

An emergency communicator may initiate an emergency communication withan emergency receiver. For example, the emergency communicator maydesire to receive assistance from an emergency responder. The emergencyreceiver may act as an intermediary to relay the emergency communicationto the emergency responder. The emergency communication may compriseaudio, video, and/or text. For example, the emergency communicator mayinitiate the emergency communication by calling, texting,electronic-messaging, video chatting, etc. the emergency receiver.During the emergency communication, the emergency communicator mayprovide details regarding the emergency to the emergency receiver. Theemergency receiver may ask questions and may input data (e.g., takenotes, input data into a computer-based system, etc.) based on theemergency communication. For example, the emergency receiver may inputdata associated with the emergency, such as the emergency communicator'sname, the emergency, the location of the emergency, details of theemergency, and/or the like. During the emergency communication, or afterthe emergency communication has ended, the emergency receiver maytransmit (e.g., electronically, orally, etc.) the data input to anappropriate emergency responder. Based on the data input, the emergencyresponder may respond to the emergency from the emergency communication.

In various embodiments, an emergency communicator may include anindividual, group of individuals, entity, or the like, desiring toreport an emergency event (e.g., a crime, fire, medical emergency,etc.). The emergency communicator may initiate the emergencycommunication via a telecommunications device, computing device, and/orthe like. The emergency communicator may initiate the emergencycommunication by calling an emergency telephone number via atelecommunications device. For example, in the United States theemergency telephone number of “911” may be used for police, ambulance,and fire services. In various embodiments, the emergency communicationmay also comprise a non-emergency event communicated via an emergency ornon-emergency communication means for police, ambulance, fire services,animal control services, city utilities services, and/or the like.

In various embodiments, an emergency receiver may include a calloperator, a call taker, a call dispatcher, or the like responsible foracting as an intermediary to relay the emergency event to the emergencyresponder. The emergency receiver may be located in an emergencycommunication center, a police station, a firehouse, and/or the like.The emergency receiver may be an individual or a group of individuals(e.g., a call taker and a call dispatcher). For example, the emergencyreceiver may be a single individual responsible for taking the incomingcommunication and coordinating an appropriate response with an emergencyresponder. As a further example, a first emergency receiver (e.g., acall taker) may receive the incoming communication, input data regardingthe communication, and transmit the data input to a second emergencyreceiver. The second emergency receiver (e.g., a call dispatcher) mayreceive the data input and coordinate an appropriate response with anemergency responder. The second emergency receiver may also transmit thedata input to the emergency responder. The emergency receiver mayinteract with a computer-based system to input data and performadditional operations associated with the emergency communication. Theemergency receiver may include a system (e.g., a computer-based system)configured to at least partially receive the emergency communicationand/or enable the emergency receiver to input data regarding theemergency communication.

In various embodiments, an emergency responder may include anindividual, or group of individuals, that performs emergency (ornon-emergency) services. For example, the emergency responder may be alaw enforcement officer, a firefighter, an emergency medical technician(EMT), a paramedic, an ambulance technician, an animal control officer,a utility service personnel, and/or the like. The emergency respondermay be a government employee or a private employee (e.g., a securityguard). Typically, the emergency responder may receive the data inputfrom the emergency receiver (e.g., call dispatcher) in a text-basedformat via a mobile data terminal (MDT), or other computer-based system,or in an audio-based format via a radio. The emergency responder mayrespond to the emergency communication based on the data input (and/oradditional radio communications provided by the emergency receiver). Assuch, in typical systems and processes the emergency responder does nothear (e.g., audio) or see (e.g., video) any of the emergencycommunication before responding to the emergency. In that regard, and asa result of not hearing or seeing any of the emergency communication,the emergency responder may respond to the emergency without situationalawareness and context that may be lost in the conversion of theemergency communication to the data inputs.

Systems, methods, and computer-readable mediums (collectively, the“system”) for generating communication snippets are disclosed. Thesystem may generate a communication snippet to comprise a portion of anemergency communication corresponding with a specific data input from anemergency receiver. The system may associate the communication snippetwith a specific data input such that the emergency responder mayinteract with the communication snippet (e.g., visually, audibly, etc.)while also interacting with the specific data input. The communicationsnippet may be configured to provide situational awareness and/orcontext to emergency responders that the emergency responder may notalready receive via the data input. For example, an emergency respondermay listen or view the communication snippet to determine details thatmay have been missed in the data input, or details that could not betranslated to the data input such as tone of voice, speech cadence,background noise, or similar audio or video characteristics. Acommunication snippet may also be referred to herein as a contextualsnippet, a situational awareness snippet, an audio snippet, a videosnippet, a text snippet, a contextual snippet, and/or any other similarterm or phrase.

In various embodiments, and with reference to FIG. 1 , an emergencycommunication system 100 (“system 100”) is disclosed. System 100 mayenable communications (e.g., emergency communications) between anemergency communicator 103, an emergency receiver 105, and/or anemergency responder 107. System 100 may comprise one or more devices,systems, environments, services, and/or the like configured to enablecommunications, support communications, and provide otherfunctionalities and services discussed herein. For example, system 100may comprise one or more of a communicator device 110, a communicationenvironment 120, a communication snippet service 130, a recordmanagement system 140, and/or a responder device 150.

Emergency communicator 103 may initiate an emergency communication withemergency receiver 105. For example, emergency communicator 103 mayinteract with communicator device 110 to initiate an emergencycommunication with emergency receiver 105 (e.g., directly or viacommunication environment 120). Emergency communicator 103 may includeany emergency communicator, user, or individual disclosed herein.Emergency receiver 105 may include any emergency receiver, call-taker,operator, dispatcher, and/or the like disclosed herein. An emergencycommunication may include any emergency communication, non-emergencycommunication, or similar communication disclosed herein.

In various embodiments, communicator device 110 (e.g., emergencycommunicator device, emergency device, etc.) may be configured to allowemergency communicator 103 to initiate, communicate, transmit, and/orcomplete an emergency communication with emergency receiver 105.Communicator device 110 may be in communication with communicationenvironment 120. For example, and in accordance with variousembodiments, communicator device 110 may be in communication withcommunication environment 120 via a telecommunications network (e.g., atelephonic communication). The telecommunications network may include apublic switched telephone network (PSTN), a cellular network, a mobilenetwork, a private telephone network (e.g., a private branch exchange(PBX)), an integrated services digital network (ISDN), and/or the like.As a further example, and in accordance with various embodiments,communicator device 110 may be in electronic communication withcommunication environment 120.

Communicator device 110 may comprise any combination of hardware and/orsoftware components. For example, communicator device 110 may comprisehardware such as a processing unit, a communications unit, a memoryunit, an input device, and/or an output device. Communicator device 110may also comprise software configured to manage and/or interact with thehardware components, such as, for example, an operating system, userinterfaces, software applications, and/or the like. In variousembodiments, communicator device 110 may comprise a telecommunicationsdevice such as, for example, a landline telephone, an IP telephone, amobile telephone, a cellular telephone, a smart telephone (e.g.,IPHONE®, BLACKBERRY®, ANDROID®, etc.), and/or the like. In variousembodiments, communicator device 110 may be a computing device such as aserver, a computer-based system, a portable computer-based system (e.g.,a laptop, a notebook, a hand held computer, a tablet, a personal digitalassistant, etc.), a cellular telephone, a smart telephone, a wearabledevice (e.g., a smart watch, smart glasses, etc.), an internet of things(IoT) device, and/or any other device capable of transmitting and/orreceiving data over a network. In various embodiments, communicatordevice 110 may be an automated emergency device configured to initiatean emergency communication with emergency receiver 105 in response toemergency communicator 103 being involved in an emergency event, suchas, for example, a medical alert device or system, a biometrichealth-monitoring device, a home security or safety system, a vehiclesecurity system, or the like.

In various embodiments, communication environment 120 may be configuredto allow emergency receiver 105 to receive an emergency communicationfrom emergency communicator 103, input data regarding the emergencycommunication, and/or contact (or transmit data to) emergency responder107 based on the emergency communication, as discussed further herein.In response to receiving an emergency communication, communicationenvironment 120 may record the emergency communication (e.g., create anelectronic record of the emergency communication comprising text, audio,and/or video, as applicable). Communication environment 120 may beconfigured to transmit the recording (e.g., an emergency communicationrecording) to record management system 140, in response to the emergencycommunication ending. Emergency responder 107 may include any emergencyresponder, law enforcement officer, firefighter, emergency medicaltechnician (EMT), paramedic, ambulance technician, animal controlofficer, utility service personnel, security guard, and/or the like.

Communication environment 120 may be in telephonic communication and/orelectronic communication with communicator device 110 and/or responderdevice 150. In various embodiments, communication environment 120 may bein electronic communication with communication snippet service 130and/or record management system 140. In various embodiments,communication environment 120 may also comprise (e.g., logically,virtually, physically, etc.) communication snippet service 130 and/orrecord management system 140.

Communication environment 120 may comprise one or more hardware,software, and/or database components. Communication environment 120 maycomprise one or more devices, systems, clients, databases, and/or thelike, that may be logically, physically, or virtually distinct. Forexample, communication environment 120 may comprise one or more hardwarecomponents such as a processing unit, a communications unit, a memoryunit, an input device, and/or an output device. Communicationenvironment 120 may include at least one computing device in the form ofa computer or processor, or a set of computers or processors, althoughother types of computing units or systems may be used, such as, forexample, a server, web server, pooled servers, or the like.Communication environment 120 may also comprise one or more softwarecomponents configured to manage and/or interact with one or morehardware components, such as, for example, an operating system, userinterfaces, software applications, and/or the like.

In various embodiments, communication environment 120 may include atelecommunications device such as, for example, a landline telephone, anIP telephone, a mobile telephone, a cellular telephone, a smarttelephone, and/or the like. In various embodiments, communicationenvironment 120 may include a computing device such as a server, acomputer-based system, a portable computer-based system (e.g., a laptop,a notebook, a hand held computer, a tablet, a personal digitalassistant, etc.), a cellular telephone, a smart telephone, a wearabledevice (e.g., a smart watch, smart glasses, etc.), an internet of things(IoT) device, and/or any other device capable of transmitting and/orreceiving data over a network.

Communication environment 120 may include a processor in electroniccommunication with a computer-readable medium. The computer-readablemedium may store, retrieve, and/or organize data. As used herein, theterm “computer-readable medium” includes any storage medium that isreadable by a machine (e.g., computer, processor, processing circuit,etc.). Storage medium includes any devices, materials, and/or structuresused to place, keep, and retrieve data (e.g., information). A storagemedium may be volatile or non-volatile. A storage medium may include anysemiconductor (e.g., RAM, ROM, EPROM, flash, etc.), magnetic (e.g., harddisk drive (HDD), etc.), solid state (e.g., solid-state drive (SSD),etc.), optical technology (e.g., CD, DVD, etc.), or combination thereof.Computer-readable medium includes storage medium that is removable ornon-removable from a system. Computer-readable medium may store any typeof information, organized in any manner, and usable for any purpose suchas computer readable instructions, data structures, program modules, orother data. The computer-readable medium may comprise a non-transitorycomputer-readable medium. The non-transitory, computer-readable mediummay include instructions stored thereon. Upon execution by theprocessor, the instructions may allow the processor to perform variousfunctions and operations disclosed herein.

In various embodiments, communication environment 120 may comprise acomputer-aided dispatch (CAD) system 123. CAD system 123 may compriseany suitable hardware, software, and/or database components. CAD system123 may comprise one or more processors, processing units,computer-based systems, servers, and/or the like. CAD system 123, and/orcommunication environment 120, may be in electronic communication withrecord management system 140. In various embodiments, CAD system 123,and/or communication environment 120, may be in electronic communicationwith communication snippet service 130. In various embodiments, CADsystem 123, and/or communication environment 120, may comprisecommunication snippet service 130 (e.g., logically, physically,virtually, etc.).

CAD system 123 may be configured to provide a tool (e.g., interface,system, etc.) for emergency receiver 105 to track and allocate emergencyand/or non-emergency resources. For example, CAD system 123 may allowemergency receiver 105 to track and view location information ofincidents (e.g., emergencies, non-emergencies, etc.), locationinformation of emergency responders 107, availability of emergencyresponders 107, and/or the like. As a further example, CAD system 123may be configured to enable emergency receiver 105 to receive theemergency communication, input data regarding the emergencycommunication, perform dispatch services (including dispatching anemergency responder 107), and perform similar tasks and operations asdiscussed herein. In various embodiments, each emergency receiver 105may have access to a computer-based system configured to interact withCAD system 123. In various embodiments, each emergency receiver 105 mayinteract directly with CAD system 123 (e.g., via a common userinterface, separate user interfaces, separate CAD clients 125, etc.).

CAD system 123 (or communication environment 120) may be configured torecord and/or determine properties of the emergency communication. Forexample, CAD system 123 may be configured to record emergencycommunications. CAD system 123 may record (e.g., generate an emergencycommunication recording, create a copy of an emergency communication,etc.) the emergency communication using any suitable technique and inany suitable format. For example, CAD system 123 may record theemergency communication in a video file format (e.g., AVI, MPEG, MOV,MP4, etc.), an uncompressed audio file format (e.g., PCM, WAV, etc.), alossy compression audio file format (e.g., MPEG, AAC, etc.), a losslesscompression audio file format (e.g., FLAC, WMA, etc.), a text-based fileformat (e.g., TXT, RTF, etc.), and/or the like. CAD system 123 mayrecord the emergency communication in its native format (e.g., videocommunications recorded in a video format, audio communications recordin an audio format, etc.). CAD system 123 may record, or convert, theemergency communication into a preferred format (e.g., all emergencycommunications are recorded or converted into audio format). CAD system123 may generate a transcript of the emergency communication (or receivea transcript of the emergency communication from a separate system). CADsystem 123 may implement any suitable conversion tool, converter, orsoftware to configured to convert the emergency communication into thepreferred format, including, for example, a text-to-audio converter, atext-to-video converter, an audio-to-text converter, an audio-to-videoconverter, a video-to-text converter, and/or a video-to audio converter.CAD system 123 may store the emergency communication recording in memoryand/or may buffer and stream the emergency communication recording toanother system or device (e.g., record management system 140, asdiscussed further herein).

CAD system 123 (or communication environment 120) may also be configuredto capture a communication timestamp in response to the emergencycommunication being initiated, received, and/or recorded. Thecommunication timestamp may comprise a timestamp of when the emergencycommunication was initiated or received by CAD system 123 (orcommunication environment 120) and/or when the emergency communicationrecording began. The communication timestamp may comprise a date and/ortime (e.g., year, month, day, hour, minute, second, microsecond, etc.).The communication timestamp may comprise any suitable date and/or timeformat. CAD system 123 (or communication environment 120) may capture ordetermine the communication timestamp. The communication timestamp maybe determined using any suitable process or system. For example, thecommunication timestamp may be determined using a Network Time Protocol(NTP), or based on an internal clock, an external clock, a networkresource, a local resource, or the like.

In various embodiments, CAD system 123 may comprise, or be in electroniccommunication with, a computer-aided dispatch (CAD) client 125. CADclient 125 may be configured to allow emergency receiver 105 to interactwith CAD system 123 and/or communication environment 120. For example,CAD client 125 may comprise a user interface of CAD system 123. CADclient 125 may be configured to accept input from emergency receiver 105(e.g., data input, communication inputs, etc.) in response to emergencyreceiver 105 receiving the emergency communication from emergencycommunicator 103. CAD client 125 may comprise any suitable interfacecapable of receiving input from emergency receiver 105. For example, CADclient 125 may comprise software, a mobile application, a web interface,or the like. CAD client 125 may comprise a graphical user interface(GUI) configured to allow emergency receiver 105 to input and view data.CAD client 125 may comprise an interface hosted by or installed on CADsystem 123. In various embodiments, CAD client 125 may be hosted bycommunication environment 120, a computer-based system, a web server, anapplication server, and/or the like, and accessible via CAD system 123.

In various embodiments, CAD client 125 may comprise one or more datafields configured to enable emergency receiver 105 to input dataregarding an emergency communication. For example, in accordance withvarious embodiments and with reference to FIG. 2A, an exemplary CADclient 125 may comprise or display a first data field (e.g., DATA FIELD1), a second data field (e.g., DATA FIELD 2), a third data field (e.g.,DATA FIELD 3), a fourth data field (e.g., DATA FIELD 4), a fifth datafield (e.g., DATA FIELD 5), and/or an “Nth” data field (e.g., DATA FIELDn). In various embodiments, an exemplary CAD client 125 may alsocomprise any other desired number of data fields across one or moreinterfaces.

Each of the data fields may correspond to categories of data that theemergency receiver 105 may gather and input into CAD client 125 duringan emergency communication. For example, categories of data fields mayinclude an event type (e.g., crime, accident, fire, medical, animalrescue, utility problem, etc.), an event priority (e.g., “low,”“medium,” “high,” scale of 1-10, etc.), an event location (e.g., generallocation, street names, address, etc.), communicator data (e.g.,communicator name, contact information, date of birth, etc.), offenderdata (e.g., suspect name, description, date of birth, address, etc.), anevent narrative (e.g., description of event, party names, etc.), and/orthe like. Each data field may comprise any suitable type of data field,such as, for example, a list field (e.g., drop-down box, radial buttons,check boxes, etc.), a text field (limited or unlimited), a memo field, adate field, and/or any other suitable or desired type of data field. Invarious embodiments, each data field may comprise or be associated witha data field identifier. The data field identifier may indicate thecategory of the data field. For example, the data field identifier maycomprise text of the category (e.g., “event priority,” “evtpri,” etc.),a numerical or alphanumerical value corresponding to text of thecategory, or the like. The data field identifier may be stored asmetadata (e.g., data field metadata), in a lookup table, or using anyother method.

In various embodiments, selection of a data field having fixed inputs(e.g., a list field) may populate or select one or more other datafields. For example, selection of an event type may control which otherdata fields are populated (e.g., selection of a “fire” event type maypopulate data fields related to fire incidents, selection of a “crime”event type may populate data fields related to crime incidents, such as“suspect information,” etc.). In various embodiments, one or more datafields may be prepopulated (e.g., data input without manual input) basedon the emergency communication. For example, a “date” data field may beprepopulated based on the date the emergency communication is initiatedor received, and/or the communication timestamp generated by CAD system123. As a further example, “communicator data,” such as a call-backphone number, may be prepopulated based on a telephone number, a deviceidentifier, or the like received and associated with the communicatordevice initiating the emergency communication (e.g., an enhanced 911system used in North America may automatically provide certaincommunicator details).

In various embodiments, and with reference again to FIG. 1 ,communication snippet service 130 may comprise any suitable hardware,software, and/or database components. Communication snippet service 130may comprise one or more processors, processing units, computer-basedsystems, servers, and/or the like. For example, and in accordance withvarious embodiments, communication snippet service 130 may comprise asoftware service configured to generate communication snippets, asdiscussed further herein. Communication snippet service 130 may be inelectronic communication with communication environment 120, CAD system123, and/or record management system 140. In various embodiments,communication snippet service 130 may also be part of communicationenvironment 120 and/or CAD system 123. For example, communicationsnippet service 130 may comprise a software service operating on CADsystem 123.

Communication snippet service 130 may be configured to generate acommunication snippet. The communication snippet may be configured toprovide situational awareness and/or context to emergency responder 107beyond (or in addition to) what may be received via the data input fromemergency receiver 105. The communication snippet may comprise a portionof the emergency communication, or define a portion of the emergencycommunication. The communication snippet may correspond to one or moredata inputs from emergency receiver 105 (e.g., data input into a datafield of CAD client 125). In that respect, the communication snippet maycomprise, or define, a portion of the emergency communication thatemergency receiver 105 was receiving when entering a data input into adata field.

Communication snippet service 130 may be configured to generate thecommunication snippet using any suitable process. For example,communication snippet service 130 may be configured to generate thecommunication snippet in response to the detection of a data fieldaction in a data field of CAD client 125. In various embodiments,communication environment 120, CAD client 125, and/or communicationsnippet service 130 may be configured to detect the data field action.The data field action may be detected in response to emergency receiver105 interacting with a data field in CAD client 125. For example, thedata field action may be detected in response to emergency receiver 105focusing on a data field (e.g., entering the data field, clicking intothe data field, tabbing into the data field, etc.), defocusing on a datafield (e.g., exiting the data field, clicking out of the data field,tabbing away from the data field, etc.), inputting text into a datafield, selecting a prefilled option from a data field, selecting acheckbox from a data field, and/or any other interaction with a datafield.

In various embodiments, communication environment 120, CAD client 125,and/or communication snippet service 130 may be configured to at leastpartially detect the data field action based on machine learning orartificial intelligence. For example, as the emergency communication isbeing recorded communication environment 120, CAD client 125, and/orcommunication snippet service 130 may analyze the emergencycommunication to determine whether a portion of the emergencycommunication should be associated with a data field. For example, thedetermination may be made based on a question or statement fromemergency receiver 105 (e.g., “What is your name?” may be determined torelate to a data field associated with the emergency communicator'sname) and/or a word or phrase from emergency communicator 103 (e.g., “Myname is John Smith” may be determined to relate to a data fieldassociated with the emergency communicator's name). In variousembodiments, communication environment 120, CAD client 125, and/orcommunication snippet service 130 may also be configured to detectbackground noise such as gunshots, dogs barking, etc. that may bemanually tagged by emergency receiver 105 as a data input. In responseto determining that the portion of the emergency communication should beassociated with a data field, communication environment 120, CAD client125, and/or communication snippet service 130 may detect the data fieldaction. Communication environment 120, CAD client 125, and/orcommunication snippet service 130 may use any suitable machine learningor artificial intelligence algorithm, model, or technique to analyze theemergency communication. For example, communication environment 120, CADclient 125, and/or communication snippet service 130 may use supervisedmachine learning, unsupervised machine learning, and/or reinforcementmachine learning algorithms to analyze the emergency communication. As afurther example, communication environment 120, CAD client 125, and/orcommunication snippet service 130 may use a machine learning algorithmsuch as a linear regression algorithm, a logistic regression algorithm,a decision tree algorithm, a support vector machine (SVM) algorithm, aNaive Bayes algorithm, a k-nearest neighbors (kNN) algorithm, a k-meansclustering algorithm, a random forest algorithm, a dimensionalityreduction algorithm, a gradient boosting algorithm, and/or any othersuitable machine learning or artificial intelligence algorithm, model,or process.

In various embodiments, communication environment 120, CAD client 125,and/or communication snippet service 130 may be configured to at leastpartially detect the data field action based on an action list ofkeywords or phrases. For example, the action list may comprise one ormore words or phrases and the data field that those words or phrases islinked to. In various embodiments, the action list may be updated basedon machine learning or artificial intelligence, as previously discussedherein. For example, historical emergency communications may be analyzedusing machine learning to determine key words or phrases that should belinked to a data field.

In response to detecting a data field action, communication environment120, CAD client 125, and/or communication snippet service 130 maydetermine or capture an action timestamp. The action timestamp maycomprise a timestamp of when the data field action occurred, such as adate and/or time (e.g., year, month, day, hour, minute, second,microsecond, etc.). The action timestamp may comprise any suitable dateand/or time format. The action timestamp may be determined using anysuitable process or system. For example, the action timestamp may bedetermined using a Network Time Protocol (NTP), or based on an internalclock, an external clock, a network resource, a local resource, or thelike.

Communication snippet service 130 may be configured to store and/orretrieve one or more snippet lengths. For example, the snippet lengthmay be stored in memory (e.g., a snippet length repository) incommunication environment 120, CAD system 123, and/or communicationsnippet service 130. A snippet length may be configured to define thelength of a communication snippet. For example, the snippet length maydefine the entire length of a communication snippet, and/or a period oftime before and/or after a data field action. The snippet length mayalso comprise a value between two data field actions (e.g., a first datafield action and a second data field action), as discussed furtherherein. A value of the snippet length may vary dependent on a media typeof the emergency communication. For example, a snippet length may definea value of time for audio and/or video-based emergency communications(e.g., 5 seconds, 10 seconds, 20 seconds, etc.), a value of text lengthfor text-based emergency communications (e.g., 100 characters, 50 words,1 text message, 1 paragraph, 3 sentences, etc.), and/or the like.

A snippet length may be associated with a data field and/or data fieldaction. For example, one or more data fields may be associated with asnippet length (e.g., a first data field associated with a first snippetlength, a second data field associated with a second snippet length, athird data field associated with a third snippet length, a fourth datafield associated with a fourth snippet length, a fifth data fieldassociated with a fifth snippet length, an Nth data field associatedwith an Nth snippet length, etc.). As a further example, one or moredata field actions may be associated with a snippet length (e.g., afocusing data field action associated with a first snippet length, adefocusing data field action associated with a second snippet length, aninputting text data field action associated with a third snippet length,a selecting a prefilled option data field action associated with afourth snippet length, a selecting a checkbox data field actionassociated with a fifth snippet length, etc.). A snippet length may bestored to comprise data, metadata, tags, or the like (e.g., a data fieldidentifier, a data field action identifier, etc.) indicating the datafield and/or data field action that the snippet length is associatedwith.

A snippet length may also comprise a snippet length type, such as, forexample, a pre-action length, a post-action length, and/or a totallength. The pre-action length may define a snippet length value before adata field action is determined (e.g., −5 seconds, −10 words, etc.). Thepost-action length may define a snippet length value after a data fieldaction is determined (e.g., +5 seconds, +10 words, etc.). A total lengthmay define a snippet length value encompassing the entire length of acommunication snippet (e.g., 10 seconds, 20 words, etc.).

A snippet length, the snippet length type, and associations between datafields and/or data field actions, may be established using any suitableprocess. For example, a user may manually input and establish thesnippet lengths, data field associations, and/or data field actionassociations. The user may manually update snippet lengths to increaseor decrease a given value of a snippet length. In various embodiments, avalue of a snippet length may be established based on the data fieldassociated with the snippet length. For example, a data field expectedto receive a greater amount of data input (e.g., a narrative data field)may comprise a snippet length with a great value compared to a datafield expected to receive a lesser amount of data input (e.g., a contactname data field).

In various embodiments, a value of a snippet length may also be updatedusing machine learning, artificial intelligence, and/or similar feedbackprocesses. Communication environment 120, CAD system 123, and/orcommunication snippet service 130 may use any suitable machine learningor artificial intelligence algorithm, model, or technique, or feedbackprocess, to establish or update the value of a snippet length. Forexample, communication environment 120, CAD system 123, and/orcommunication snippet service 130 may use any suitable supervisedmachine learning, unsupervised machine learning, and/or reinforcementmachine learning algorithm discussed herein to establish or update thevalue of a snippet length. As a further example, and in accordance withvarious embodiments, communication environment 120, CAD system 123,and/or communication snippet service 130 may receive feedback (e.g.,communication snippet feedback, communication snippet revision request,etc.) regarding the usefulness of a communication snippet. The feedbackmay be received from emergency responder 107 or a similar party orsystem with access to a given communication snippet. Based on thefeedback communication environment 120, CAD system 123, and/orcommunication snippet service 130 may update a snippet length tocomprise a shorter value or a longer value.

Communication snippet service 130 may generate a communication snippetbased on the snippet value associated with a detected data field actionand/or the data field that the data field action occurred in. Forexample, the communication snippet may be generated to comprise asnippet start time and a snippet end time. The snippet start time andthe snippet end time may be based on the action timestamp of the datafield action and the snippet length. For example, in response to thesnippet length defining only a total length, the snippet start time maybe the same as the action timestamp (e.g., 9:15:30 AM) and the snippetend time may comprise the action timestamp offset by the snippet length(e.g., 9:15:30 AM offset by a snippet length of 10 seconds would yield asnippet end time of 9:15:40 AM). As a further example, in response tothe snippet length defining a pre-action length and a post-actionlength, the snippet start time may comprise the action timestamp offsetby the pre-action length (e.g., 9:15:30 AM offset by a pre-action lengthof 10 seconds would yield a snippet end time of 9:15:20 AM) and thesnippet end time may comprise the action timestamp offset by thepost-action length (e.g., 9:15:30 AM offset by a post-action length of10 seconds would yield a snippet end time of 9:15:40 AM). As a furtherexample, in response to the snippet length being defined by two datafield actions (e.g., a focusing data field action and a defocusing datafield action), the snippet start time may comprise the same value as theaction timestamp corresponding to the first data field action (e.g., afocusing data field action), and the snippet end time may comprise thesame value as the action timestamp corresponding to the second datafield action (e.g., a defocusing data field action).

In various embodiments, communication snippet service 130 may generatethe communication snippet to comprise a portion of the emergencycommunication defined by the snippet start time and the snippet endtime. In that regard, communication snippet service 130 may capture theportion of the emergency communication defined by the snippet start timeand snippet end time (e.g., relative to the communication timestamp),and generate the communication snippet as an audio snippet, a videosnippet, and/or a text-based snippet. As a further example,communication snippet service 130 may generate the communication snippetto comprise data, metadata, bookmarks, tags, and/or the like(collectively, “markers”) defining a portion of an emergencycommunication. For example, the communication snippet may comprisemarkers indicating timestamps associated with the snippet start time andthe snippet end time.

As discussed further herein, communication snippet service 130 maytransmit the communication snippet to responder device 150.Communication snippet service 130 may also transmit the communicationsnippet to record management system 140 for storage.

In various embodiments, record management system 140 may be configuredto receive, provide, manage, and/or store record data. Record managementsystem 140 may include at least one computing device in the form of acomputer or processor, or a set of computers or processors, althoughother types of computing units or systems may be used, such as, forexample, a processing circuit, a server, web server, pooled servers, orthe like. Record management system 140 may comprise a databasemanagement system (DBMS) configured to define, manipulate, retrieve, andmanage data in a database or data structure. Record management system140 may comprise a record database 145 configured to store and maintainthe record data. Record database 145 may comprise any suitable database,data structure, or the like capable of storing and maintaining data.Record database 145 may store and maintain the record data using anysuitable process. Record management system 140 may be in electroniccommunication with communication environment 120 and/or communicationsnippet service 130.

In various embodiments, record management system 140 may be an evidencemanagement system. An evidence management system receives, provides,manages, and/or stores evidence. An evidence management system may storeevidence received by a responder agency (e.g., an agency associated withthe emergency responder), a receiver agency (e.g., an agency associatedwith the emergency receiver), and/or the like. For example, in apractical application the evidence management system may store evidencereceived from a law enforcement agency. The evidence may include anytype of data including text, audio, image, and/or video. The evidencemay be stored on servers or databases (e.g., record database 145) andaccessed via a network. An evidence management system may include aserver to perform the functions of an evidence management system. Theserver may include one or more servers and/or computing devices. Theserver may control other electronic devices to perform the functions ofan evidence management system. The server may include engines and datastores which operate to store and process data and metadata receivedfrom systems and devices in system 100. In various embodiments, recordmanagement system 140 may comprise a cloud-based distributed evidencemanagement system, such as, for example, AXON EVIDENCE offered by AxonEnterprise, Inc.

The record data stored in record management system 140 may comprise dataassociated with emergency communications received in communicationenvironment 120. For example, the record data may comprise data ingestedfrom the emergency communication (e.g., telephone number, IP address,etc. originating the emergency communication), data inputs from theemergency communication, emergency communication recordings,communication snippets, revised communication snippets, and/or the like.The data may each be assigned an identifier (e.g., an event ID, a recordID, a call for service (CFS) ID, etc.) to correlate associated datarecords. In various embodiments, the communication snippets and revisedcommunication snippets may comprise data, metadata, bookmarks, and/orthe like indicating timestamps (e.g., a snippet start time, a snippetend time, etc.) associated with the emergency communication. In variousembodiments, the communication snippets and/or revised communicationsnippets may also comprise portions of text, audio, and/or video fromthe emergency communication. The record data may also comprise dataregarding the emergency receiver (e.g., the call-taker, the dispatcher,etc.), data regarding the emergency responder, a status of the emergencycommunication, and/or the like.

In various embodiments, the record data may relate to an event (e.g.,incident, emergency, non-emergency, etc.). The record data may provide arecord of the event and the occurrences that took place during theevent. The record data may be used as evidence to establish theoccurrences of the event.

In various embodiments, responder device 150 (e.g., emergency responderdevice, emergency device, mobile data terminal, mobile digital computer,etc.) may be configured to allow emergency responder 107 to communicatewith emergency receiver 105. For example, in response to emergencyreceiver 105 receiving an emergency communication, emergency receiver105 may communicate with emergency responder 107 to dispatch emergencyresponder 107 based on the emergency communication. Responder device 150may also be configured to receive data inputs generated during anemergency communication. For example, responsive to the emergencycommunication, and/or the communication between emergency receiver 105and emergency responder 107, CAD system 123 (and/or communicationenvironment 120) may transmit the data inputs to responder device 150.Emergency responder 107 may interact with the data inputs via responderdevice 150. Responder device 150 may also be configured to receivecommunication snippets associated with the data inputs. Responder device150 may receive the communication snippets from communicationenvironment 120, CAD system 123, and/or communication snippet service130. For example, responsive to the emergency communication,transmission of the data inputs, and/or the communication betweenemergency receiver 105 and emergency responder 107, emergencyenvironment 120, CAD system 123, and/or communication snippet service130 may transmit the communication snippets to responder device 150.Emergency responder 107 may interact with the communication snippets viaresponder device 150.

Responder device 150 may be in communication with communicationenvironment 120. For example, and in accordance with variousembodiments, responder device 150 may be in communication withcommunication environment 120 via a telecommunications network (e.g., atelephonic communication). The telecommunications network may include apublic switched telephone network (PSTN), a cellular network or mobilenetwork, a private telephone network (e.g., a private branch exchange(PBX)), an integrated services digital network (ISDN), and/or the like.As a further example, and in accordance with various embodiments,responder device 150 may be in electronic communication withcommunication environment 120. Responder device 150 may also be inelectronic communication with CAD system 123 and/or communicationsnippet service 130.

Responder device 150 may comprise any combination of hardware and/orsoftware components. For example, responder device 150 may comprisehardware such as a processing unit, a communications unit, a memoryunit, an input device, and/or an output device. Responder device 150 mayalso comprise software configured to manage and/or interact with thehardware components, such as, for example, an operating system, userinterfaces, software applications, and/or the like. In variousembodiments, responder device 150 may comprise a telecommunicationsdevice such as, for example, a mobile telephone, a cellular telephone, asmart telephone (e.g., IPHONE®, BLACKBERRY®, ANDROID etc.), and/or thelike. In various embodiments, responder device 150 may be a computingdevice such as a server, a computer-based system, a portablecomputer-based system (e.g., a laptop, a notebook, a hand held computer,a tablet, a personal digital assistant, etc.), a cellular telephone, asmart telephone, a wearable device (e.g., a smart watch, smart glasses,etc.), an internet of things (IoT) device, and/or any other devicecapable of transmitting and/or receiving data over a network.

In various embodiments, responder device 150 may comprise a mobile dataterminal (MDT), mobile digital computer (MDC), and/or similar deviceused in emergency and non-emergency vehicles to communicate withcomputer-aided dispatching systems. An MDT, MDC, or similar device mayfacilitate communications with emergency receiver 105 (e.g., via CADsystem 123), and may also be configured to display data relevant to theemergency communication, such as, for example, location data, datainputs, communication snippets, etc.

In various embodiments, responder device 150 may also comprise equipmentcarried or used by emergency responder 107. For example, in response toemergency responder 107 being a law enforcement officer, the responderdevice 150 may comprise a body camera (e.g., a recording deviceconfigured to be worn by the law enforcement officer), a radio, aconducted electrical weapon (CEW), and/or the like. The body camera maycomprise a camera configured to digitally capture an image (e.g., astatic image, a video, etc.), together with an audio input (e.g.,microphone) and an audio output (e.g., audio speaker). The responderdevice 150 may also comprise a camera mounted on the vehicle ofemergency responder 107.

In various embodiments, emergency responder 107 may have or interactwith a plurality of responder devices 150. For example, emergencyresponder 107 may have a computer-based system together with additionalequipment (as discussed herein). The plurality of responder devices maybe in electronic communication with each other. For example, anemergency responder's mobile data terminal may be in electroniccommunication with the emergency responder's body camera, smart phone,and/or CEW.

In various embodiments, and with reference to FIG. 2B, a responderdevice 150 may comprise a responder user interface (UI) 253, a snippetmodule 255, and/or a communication output module 257. Responder device150 may also comprise location services configured to provide locationdetails for emergency responder 107. The location services may comprisean onboard global positioning system (GPS) which provides locationdetails (e.g., coordinates) of responder device 150. The locationservices may also comprise a compass which provides a direction of viewor movement of responder device 150, and/or an accelerometer which maydetect a speed and/or acceleration of movement of responder device 150.Collectively, the information collected by the location services may bereferred to as “location information.” The location services may alsocomprise tools, software, and the like configured to gather, associate,store, and/or transmit the location information.

Responder UI 253 may be configured to display data on responder device150 and enable emergency responder 107 to view and interact with thedata, as discussed further herein.

Responder UI 253 may comprise software, a mobile application, a webinterface, or the like. Responder UI 253 may comprise a graphical userinterface (GUI) configured to allow emergency responder 107 to view,interact with, and input data.

Snippet module 255 may be configured to allow responder device 150 toelectronically communicate with communication snippet service 130 (e.g.,directly or via communication environment 120 or CAD system 123). Forexample, snippet module 255 may be configured to receive a communicationsnippet from communication snippet service 130. Snippet module 255 mayallow emergency responder 107 to interact with the communication snippet(and/or associated data inputs) via responder device 150. For example,emergency responder 107 may interact with the communication snippet toreview the communication snippet (e.g., read, listen, watch, etc.).Emergency responder 107 may interact with responder device 150 to reviewa data input and the communication snippet associated with that datainput.

Snippet module 255 may also allow emergency responder 107 to generate acommunication snippet revision request. For example, in response toemergency responder 107 determining that the communication snippet istoo short (either at the beginning or the end), emergency responder 107may desire to revise the communication snippet to comprise a longer (orshorter) length. The communication snippet revision request may comprisea post-snippet revision value and/or a pre-snippet revision value. Thepost-snippet revision value may define a value to add to the end of thecommunication snippet (e.g., 5 seconds, 4 sentences, etc.). Thepre-snippet revision value may define a value to add to the beginning ofthe communication snippet (e.g., 5 seconds, 4 sentences, etc.). Snippetmodule 255 may be configured to transmit the communication snippetrevision request to communication snippet service 130. In response tocommunication snippet service 130 processing the communication snippetrevision request, snippet module 255 may receive in return a revisedcommunication snippet, as discussed further herein.

Communication output module 257 may be configured to output thecommunication snippets (and/or data inputs). Communication output module257 may comprise hardware and/or software configured to outputcommunication snippets, such as, for example, a display device (e.g.,monitor, touchscreen, monochrome display, colored display, CRT, LCD,LED, projector, video card, etc.), an audio output device (e.g.,speaker, headphones, sound card, etc.), and/or the like. Communicationoutput module 257 may also communicate with responder UI 253 to outputvideo and/or text. In various embodiments, communication output module257 may also communicate with an external device or system to output thecommunication snippet (e.g., a speaker in a vehicle). The output of thecommunication snippet may be based on the media type of thecommunication snippet, an output capability of communication outputmodule 257, and/or a user preference. For example, in response to thecommunication snippet being audio the output may be available in anaudio format and/or a text format (e.g., using an audio-to-textconversion tool). In response to the communication output module havingaudio-only output capabilities, the communication snippet may beavailable for output only in an audio format. As a further example, inresponse to the communication snippet being video and audio, the outputmay be available in a video format, an audio format, and/or a textformat (e.g., using an audio-to-text conversion tool). The userpreference may be manually input or selected to control output ofcommunication snippets (e.g., all communication snippets are output asaudio).

In various embodiments, communication output module 257 (and/orresponder device 150) may also be configured to receive an audio inputfrom emergency responder 107. Communication output module 257 (and/orresponder device 150) may comprise hardware and/or software componentsconfigured to capture audio input such as, for example, a microphone.Communication output module 257 may comprise speech recognitioncapabilities. For example, communication output module 257 (and/orresponder device 150) may comprise a voice service, a voice activationtechnology, or the like configured to recognize and ingest a voicecommand, and perform one or more operations based on the voice command.In various embodiments, communication output module 257 (and/orresponder device 150) may passively accept voice commands and mayrequire an activation word (e.g., a wake word, a hot word, a triggerword, a wake up word, etc.) to activate. Emergency responder 107 mayinteract with communication output module 257 to review a communicationsnippet and/or data input (e.g., “Play the communication snippet” or“Activate service. Play the communication snippet”), generate a revisedcommunication snippet (e.g., “add time to the communication snippet,”“add 5 seconds to the communication snippet,” “add 5 seconds before thestart of the communication snippet,” “more time,” etc.), and/or performany other operation or action discussed herein.

Referring now to FIGS. 3-5 , the process flows depicted are merelyembodiments and are not intended to limit the scope of the disclosure.For example, the steps recited in any of the method or processdescriptions may be executed in any order and are not limited to theorder presented. It will be appreciated that the following descriptionmakes appropriate references not only to the steps depicted in FIGS. 3-5, but also to the various system components as described above withreference to FIGS. 1, 2A, and 2B.

In various embodiment, and with specific reference to FIG. 3 , a method301 for processing an emergency communication is disclosed. Method 301may begin in response to an emergency communication being initiated(step 302-I). In various embodiments, method 301 may complete inresponse to the emergency communication being ended (step 302-E). Invarious embodiments, one or more steps of method 301 may also beperformed after the emergency communication has ended (step 302-E).

The emergency communication may be initiated by an emergencycommunicator (e.g., emergency communicator 103). The emergencycommunication may comprise audio, images, video, and/or text. Theemergency communicator may initiate the emergency communication via anycommunication means enabling audio, image, video, and/or textcommunications. For example, the emergency communicator may initiate theemergency communication via a communicator device (e.g., communicatordevice 110). The emergency communication may be transmitted (e.g.,electronically, telephonically, etc.) by the communicator device to acommunication environment (e.g., communication environment 120) of anemergency receiver (e.g., emergency receiver 105).

In various embodiments, in response to the emergency communication beinginitiated (e.g., step 302-I), the system may record the emergencycommunication (step 304). For example, the communication environment, acomputer-aided dispatch (CAD) system (e.g., CAD system 123), and/or anyother suitable system or device may receive and begin recording theemergency communication (e.g., generate an emergency communicationrecording). The system may record the emergency communication using anysuitable technique and in any suitable format. For example, the systemmay record the emergency communication in its native format (e.g., videocommunications recorded in a video format, audio communications recordin an audio format, etc.). The system may record, or convert, theemergency communication into a preferred format (e.g., all emergencycommunications are recorded or converted into audio format, a text-basedtranscript is generated, etc.). The system may store the emergencycommunication recording in memory and/or may buffer and stream theemergency communication recording to another system or device (e.g.,record management system 140).

In response to the emergency communication being initiated or inresponse to the emergency communication being recorded, the system maycapture a communication timestamp (e.g., a communication starttimestamp). The communication timestamp may comprise a timestamp of whenthe emergency communication was initiated or received by the systemand/or when the emergency communication recording began, such as a dateand/or time (e.g., year, month, day, hour, minute, second, microsecond,etc.). The communication timestamp may comprise any suitable date and/ortime format. The communication timestamp may be determined using anysuitable process or system. For example, the communication timestamp maybe determined using a Network Time Protocol (NTP), or based on aninternal clock, an external clock, a network resource, a local resource,or the like.

During the emergency communication, the emergency receiver may select orinput data into various data fields in the system. For example, theemergency receiver may interact with a CAD client (e.g., CAD client 125)to input the data. The data input may comprise relevant information fromthe emergency communication, as determined by the emergency receiver.The data fields may group the data input into categories of data, suchas, for example, an event type, an event, an event location,communicator data, offender data, an event narrative, and/or the like.

The system may generate a communication snippet (step 306) based on theemergency communication. The communication snippet may comprise aportion of the emergency communication, or define a portion of theemergency communication. The communication snippet may correspond to oneor more data inputs from the emergency receiver. In that respect, thecommunication snippet may comprise a portion of the emergencycommunication that the emergency receiver (or communication environment)was receiving when entering a data input into a data field.

In various embodiments, the communication snippet may be generatedautomatically upon receipt of a data input, such that a first input tothe system (e.g., the emergency communication) is automaticallyprocessed in response to receipt of a second, concurrent input to thesystem (e.g., the data input). In embodiments, functionality andefficiency of the system may be increased, enabling a single data inputto both instruct processing of a first set of data (e.g., dataassociated with the emergency communication) and provide a second,additional set of data (e.g., text data directly from the data input).

The communication snippet may be generated using any technique orprocess. For example, in accordance with various embodiments and withspecific reference to FIG. 4 , a method 401 for generating acommunication snippet is disclosed.

The system may detect a data field action in a data field (step 402).For example, the system may detect the data field action in a CAD clientof a CAD system (e.g., CAD client 125 of CAD system 123). The data fieldaction may be detected in response to the emergency receiver interactingwith a data field in the CAD client (e.g., data field 1, data field 2,data field 3, data field 4, data field 5, data field n, etc.). Forexample, the data field action may be detected in response to theemergency receiver focusing on a data field (e.g., entering the datafield, clicking into the data field, tabbing into the data field, etc.),defocusing on a data field (e.g., exiting the data field, clicking outof the data field, tabbing away from the data field, etc.), inputtingtext into a data field, selecting a prefilled option from a data field,selecting a checkbox from a data field, and/or any other interaction oraction with a data field.

In various embodiments, the system may at least partially detect thedata field action based on machine learning or artificial intelligence.For example, as the system records the emergency communication thesystem may analyze the emergency communication to determine whether aportion of the emergency communication should be associated with a datafield. For example, the determination may be made based on a question orstatement from the emergency receiver (e.g., “What is your name?” may bedetermined to relate to a data field associated with the emergencycommunicator's name) and/or a word or phrase from the emergencycommunicator (e.g., “My name is John Smith” may be determined to relateto a data field associated with the emergency communicator's name). Invarious embodiments, the system may also be configured to detectbackground noise such as gunshots, dogs barking, etc. that may bemanually tagged by the emergency receiver as a data input. In responseto determining that the portion of the emergency communication should beassociated with a data field, the system may detect the data fieldaction. The system may use any suitable machine learning or artificialintelligence algorithm, model, or technique to analyze the emergencycommunication. For example, the system may use supervised machinelearning, unsupervised machine learning, and/or reinforcement machinelearning algorithms to analyze the emergency communication. As a furtherexample, the system may use a machine learning algorithm such as alinear regression algorithm, a logistic regression algorithm, a decisiontree algorithm, a support vector machine (SVM) algorithm, a Naive Bayesalgorithm, a k-nearest neighbors (kNN) algorithm, a k-means clusteringalgorithm, a random forest algorithm, a dimensionality reductionalgorithm, a gradient boosting algorithm, and/or any other suitablemachine learning or artificial intelligence algorithm, model, orprocess.

The system may capture an action timestamp (step 404) in response todetecting the data field action. For example, the CAD client, the CADsystem, and/or a communication snippet service (e.g., communicationsnippet service 130) may be configured to capture the action timestamp.The action timestamp may comprise a timestamp of when the data fieldaction occurred, such as a date and/or time (e.g., year, month, day,hour, minute, second, microsecond, etc.). The action timestamp maycomprise any suitable date and/or time format. The action timestamp maybe determined using any suitable process or system. For example, theaction timestamp may be determined using a Network Time Protocol (NTP),or based on an internal clock, an external clock, a network resource, alocal resource, or the like.

The system may determine a snippet length (step 406). In variousembodiments, the system may determine the snippet length in response tocapturing the action timestamp (e.g., step 404). In various embodiments,the system may determine the snippet length in response to detecting thedata field action (e.g., step 402), or a plurality of data fieldactions. The communication snippet service may be configured todetermine the snippet length. The snippet length may be retrievable bythe system. For example, the snippet length may be stored in memory inthe communication environment, the CAD system, and/or the communicationsnippet service. As discussed further herein, a snippet length may beassociated with a data field (e.g., data field identifier) and/or a datafield action (e.g., a data field action identifier). In response todetecting the data field action, the system may retrieve the snippetlength associated with that data field action. In response to detectinga data field action, the system may retrieve the snippet lengthassociated with the data field that the data field action occurred in.

In various embodiments, the snippet length may at least partially definethe length of a communication snippet. For example, the snippet lengthmay define the entire length of a communication snippet, and/or a periodof time before and/or after a data field action. The snippet length mayalso comprise a value between two data field actions (e.g., a first datafield action and a second data field action), as discussed furtherherein. A value of the snippet length may vary dependent on a media typeof the emergency communication. For example, a snippet length may definea value of time for audio and/or video-based emergency communications(e.g., 5 seconds, 10 seconds, 20 seconds, etc.), a value of text lengthfor text-based emergency communications (e.g., 100 characters, 50 words,1 text message, 1 paragraph, 3 sentences, etc.), and/or the like.Although many examples discussed herein refer to the snippet length as avalue of time, it should be appreciated by one skilled in the art thatthe same examples could be applied for snippet lengths defining a valueof text length, and/or any other type of value.

The snippet length may comprise a value less than the length of anemergency communication (e.g., a portion of the emergencycommunication). The snippet length may be determined independent fromthe length of an emergency communication. As an example, an emergencycommunication may comprise a plurality of distinct communicationsnippets each comprising non-overlapping portions of the emergencycommunication. As a further example, an emergency communication maycomprise a plurality of distinct communication snippets each comprisingportions of the emergency communication that may partially, but notwholly, overlap. A snippet start time and a snippet end time may beindependent of an emergency communication start time and an emergencycommunication end time. As an illustrative example, an emergencycommunication may comprise an emergency communication start time of9:30:00 and an emergency communication end time of 9:40:00, a firstcommunication snippet of the emergency communication may be defined by asnippet start time of 9:42:15 and a snippet end time of 9:42:40, asecond communication snippet of the emergency communication may bedefined by a snippet start time of 9:47:25 and a snippet end time of9:47:45, etc.

In various embodiments, the system may determine the snippet lengthbased on the data field that a data field action occurred in. Forexample, one or more data fields may be associated with a snippet length(e.g., a first data field associated with a first snippet length, asecond data field associated with a second snippet length, a third datafield associated with a third snippet length, a fourth data fieldassociated with a fourth snippet length, a fifth data field associatedwith a fifth snippet length, an Nth data field associated with an Nthsnippet length, etc.). The snippet length may define the entire lengthof a communication snippet, and/or a period of time before and/or aftera data field action. In response to a data field action occurring in adata field, the system may retrieve the snippet length associated withthat data field.

In various embodiments, one or more data fields may not be associatedwith a snippet length. In that respect, a data input for each of one ormore data fields may not result in generation of a correspondingcommunication snippet. For example, a “date” data field may not beassociated with a snippet length, and/or any other data field associatedwith a data input that does not need to be transmitted to emergencyresponder 107.

In various embodiments, the system may determine the snippet lengthbased on the data field action. For example, one or more data fieldactions may be associated with a snippet length (e.g., a focusing datafield action associated with a first snippet length, a defocusing datafield action associated with a second snippet length, an inputting textdata field action associated with a third snippet length, a selecting aprefilled option data field action associated with a fourth snippetlength, a selecting a checkbox data field action associated with a fifthsnippet length, etc.). In response to a data field action occurring in adata field, the system may retrieve the snippet length associated withthat data field action.

In various embodiments, a data input for each of one or more data fieldsmay not result in generation of a corresponding communication snippetwhen the data input is received. For example, detection of a data fieldaction that results in a zero and/or undefined data input may result inno generation of a communication snippet.

In various embodiments, the system may determine the snippet lengthbased on the data field action and the data field that the data fieldaction occurred in. For example, a data field may be associated with aplurality of snippet lengths dependent on the data field action detectedin the data field. For example, a first data field may comprise a firstsnippet length associated with a focusing data field action, a secondsnippet length associated with a defocusing data field action, etc.

As a further example, one or more data field actions may be associatedwith a snippet length and a snippet length type (or a plurality ofsnippet lengths types each having a distinct snippet length). A snippetlength type may comprise a pre-action length, a post-action length,and/or a total length. The pre-action length may define a snippet lengthvalue before a data field action is determined (e.g., −5 seconds). Thepost-action length may define a snippet length value after a data fieldaction is determined (e.g., +5 seconds). A total length may define asnippet length value encompassing the entire length of a communicationsnippet (e.g., 10 seconds). In response to a data field action occurringin a data field, the system may retrieve the snippet length and snippetlength type associated with that data field action.

The system may determine the snippet length based on a detection of twodata field actions. In accordance with various embodiments, the snippetlength may comprise a value between a first data field action (e.g., afocusing data field action) and a second data field action (e.g., adefocusing data field action). For example, in response to a firstaction timestamp of the first data field action comprising a value of9:15:30 AM and a second action timestamp of the second data field actioncomprising a value of 9:15:40 AM, the snippet length may comprise avalue of 10 seconds. In accordance with various embodiments, the snippetlength may define a value between a first data field action (e.g., afocusing data field action) and a second data field action (e.g., adefocusing data field action), together with a pre-action length for thefirst data field action and/or a post-action length for the second datafield action. For example, in response to a first action timestamp ofthe first data field action comprising a value of 9:15:30 AM, a secondaction timestamp of the second data field action comprising a value of9:15:40 AM, the pre-action length comprising a value of 5 seconds, andthe post-action length comprising a value of 5 seconds, the snippetlength may comprise a total value of 20 seconds.

The snippet length, and associations between data fields and/or datafield actions, may be established using any suitable process. Forexample, a user may manually input and establish the snippet lengths,data field associations, and/or data field action associations. The usermay manually update snippet lengths to increase or decrease a givenvalue of a snippet length. In various embodiments, a value of a snippetlength may be established based on the data field associated with thesnippet length. For example, a data field expected to receive a greateramount of data input (e.g., a narrative data field) may comprise asnippet length with a greater value compared to a data field expected toreceive a lesser amount of data input (e.g., a contact name data field).

In various embodiments, the system may establish or update a value of asnippet length using machine learning, artificial intelligence, and/orany other similar feedback processes. The system may use any suitablemachine learning or artificial intelligence algorithm, model, ortechnique, or feedback process, to establish or update the value of asnippet length. For example, the system may use any suitable supervisedmachine learning, unsupervised machine learning, and/or reinforcementmachine learning algorithm discussed herein to establish or update thevalue of a snippet length. As a further example, and in accordance withvarious embodiments, the system may receive feedback (e.g.,communication snippet feedback) regarding the usefulness of acommunication snippet. The feedback may be received from an emergencyresponder or similar party with access to a given communication snippet.The feedback may include whether a communication snippet is desired tobe shorter or longer. The system may also receive a communicationsnippet revision request (e.g., step 502, with brief reference to FIG. 5) detailing a communication snippet desired to be shorter or longer.Based on the communication snippet feedback and/or the communicationsnippet revision request, the system may update a snippet length tocomprise a shorter or longer value.

The system may generate a communication snippet (step 408). For example,the communication snippet service may generate the communicationsnippet. The communication snippet may be generated based on theemergency communication, the data field action, and the snippet length.The communication snippet may be generated to comprise a snippetidentifier, and/or any other data, metadata, tag, or the like configuredto identify the communication snippet.

The communication snippet may be generated to comprise a snippet starttime and a snippet end time. The snippet start time and the snippet endtime may be based on the action timestamp of the data field action andthe snippet length. For example, in response to the snippet lengthdefining only a total length, the snippet start time may be the same asthe action timestamp (e.g., 9:15:30 AM) and the snippet end time maycomprise the action timestamp offset by the snippet length (e.g.,9:15:30 AM offset by a snippet length of 10 seconds would yield asnippet end time of 9:15:40 AM). As a further example, in response tothe snippet length defining a pre-action length and a post-actionlength, the snippet start time may comprise the action timestamp offsetby the pre-action length (e.g., 9:15:30 AM offset by a pre-action lengthof 10 seconds would yield a snippet end time of 9:15:20 AM) and thesnippet end time may comprise the action timestamp offset by thepost-action length (e.g., 9:15:30 AM offset by a post-action length of10 seconds would yield a snippet end time of 9:15:40 AM). As a furtherexample, in response to the snippet length being defined by two datafield actions (e.g., a focusing data field action and a defocusing datafield action), the snippet start time may comprise the same value as theaction timestamp corresponding to the first data field action (e.g., afocusing data field action), and the snippet end time may comprise thesame value as the action timestamp corresponding to the second datafield action (e.g., a defocusing data field action).

In various embodiments, the communication snippet may be generated tocomprise a portion of the emergency communication defined by the snippetstart time and the snippet end time. In that regard, the system maycapture the portion of the emergency communication defined by thesnippet start time and snippet end time (e.g., relative to thecommunication timestamp), and generate the communication snippet as anaudio snippet, a video snippet, and/or a text-based snippet. In variousembodiments, the communication snippet may be generated to comprisedata, metadata, bookmarks, tags, and/or the like (collectively,“markers”) defining a portion of an emergency communication. Forexample, the communication snippet may comprise markers indicatingtimestamps associated with the snippet start time and the snippet endtime. Generating the communication snippet to comprise only markersindicating the bounds of a communication snippet may decrease the filesize of the communication snippet. Decreasing the file size of thecommunication snippet may decrease transmission and storage times, andmay decrease the amount of memory needed to store the communicationsnippet.

The system may associate the communication snippet with the data field(step 410). For example, in response to the system generating thecommunication snippet, the communication snippet service, thecommunication environment, and/or the CAD system may associate thecommunication snippet with the data field. The system may associate thecommunication snippet with the data field by generating thecommunication snippet to comprise the data field identifier, appendingthe data field identifier to the communication snippet, and/or throughany other associative technique or process.

In various embodiments, the system may also associate the communicationsnippet with the data input. Associating the communication snippet withthe data input may provide additional context to the emergency responderwithout the emergency responder needing to interact with the entireemergency communication. In that respect, and as discussed furtherherein, the communication snippet may be transmitted together with theassociated data input to the emergency responder. The communicationenvironment and/or the CAD system may be configured to associate thecommunication snippet with the data input. For example, thecommunication snippet may be appended to the data input and associatedwith the data field such that the data input and the communicationsnippet for a given data field are group together.

In various embodiments, the system may continue to generatecommunication snippets in response to a user (e.g., the emergencyreceiver) inputting data into each of the data fields. In that regard,the system may generate a communication snippet corresponding to eachdata field that the user has input data into.

For example, the system may detect a data field action in a second datafield (step 412). The second data field may be different from the(first) data field. The system may detect the (second) data field actionsimilar to detecting the (first) data field action (e.g., step 402). The(second) data field action may be detected in response to the emergencyreceiver interacting with the second data field in the CAD client. Forexample, the (second) data field action may be detected in response tothe emergency receiver focusing on the second data field, defocusingfrom the second data field, inputting data into the second data field,selecting a prefilled option from the second data field, selecting acheckbox from the second data field, and/or any other interaction withthe second data field. In response to detecting the (second) data fieldaction, the system may repeat one or more of steps 404, 406, 408, and410 of method 401 to generate a second communication snippet associatedwith the second data field. In various embodiments, the system mayiteratively repeat steps 402-410 of method 401 to continue generatingcommunication snippets for each data field that a data field actionoccurs in during the emergency communication.

In various embodiments, the system may modify a communication snippet inresponse to a user (e.g., the emergency receiver) interacting with thesame data field. For example, in response to the user editing, deleting,and/or entering new data into a data field that already has acommunication snippet associated with it, the system may generate a newcommunication snippet comprising or defining a portion of the emergencycommunication occurring during the editing, deleting, and/or inputtingof new data. The new communication snippet may include the originalcommunication snippet and/or may replace the original communicationsnippet, as discussed further herein.

For example, and in accordance with various embodiments, the system maydetect a second data field action in the data field (step 414). Thesystem may detect the second data field action similar to detecting the(first) data field action (e.g., step 402, step 412). The second datafield action may be detected in response to the emergency receiverinteracting with the data field in the CAD client. The second data fieldaction may be detected in response to the emergency receiver interactingwith the data input in the data field, such as, for example, by revisingthe data input or deleting the data input. As discussed herein, arevision to the data input may include any change to the data input thatis not a deletion of the entire data input. For example, a revision mayinclude adding to the data input, partially deleting from the datainput, and/or the like. As discussed herein, a deletion to the datainput may include a deletion of the entire data input in the data field.In various embodiments, a “deletion of the entire data input” mayinclude deletion of a majority or substantial portion of the data input,and may be defined based on user input, machine learning, or similarprocesses.

In various embodiments, in response to the second data field actioncomprising a revision (step 414-1) to the data input in the data field,the system may generate a second communication snippet. For example, thesystem may execute, or repeat, one or more of steps 404, 406, 408, and410 of method 401 to generate a second communication snippet associatedwith the data field. In various embodiments, the system may separatelygenerate the second communication snippet such that the (first)communication snippet and the second communication snippet each existindependently. In various embodiments, the system may also merge thesecond communication snippet with the (first) communication snippet toform a single communication snippet. In various embodiments, the systemmay generate the second communication snippet and store the secondcommunication snippet as a version (e.g., v2) of the (first)communication snippet (e.g., v1).

In various embodiments, in response to the second data field actioncomprising a deletion (step 414-2) of the data input from the datafield, the system may delete the communication snippet associated withthe data field (step 416). In response to the user interacting with thedata field again (e.g., inputting data back into the data field), thesystem may repeat steps 402-410 to generate a new communication snippetassociated with the data field.

In various embodiments, and with specific reference again to FIG. 3 ,the system may end the recording of the emergency communication (step308). For example, in response to the emergency communication beingended (e.g., step 302-E), the system may stop recording he emergencycommunication. In various embodiments, the system may also stoprecording the emergency communication in response to a user input (e.g.,a user manually stopping recording of the emergency communication).

In response to the emergency communication being ended, the system maycapture a communication timestamp (e.g., a communication end timestamp).The communication timestamp may comprise a timestamp of when theemergency communication was ended or when the system stopped recordingthe emergency communication. The communication timestamp may compriseany suitable date and/or time format. The communication timestamp may bedetermined using any suitable process or system. For example, thecommunication timestamp may be determined using a Network Time Protocol(NTP), or based on an internal clock, an external clock, a networkresource, a local resource, or the like.

The system may store the emergency communication recording (step 310).For example, the communication environment and/or the CAD system maytransmit the emergency communication recording to a record managementsystem (e.g., record management system 140) for storage. The recordmanagement system may store the emergency communication recording usingany process and storage means (e.g., record database 145). The systemmay store the communication snippet (step 312). For example, thecommunication environment, the CAD system, and/or the communicationsnippet service may transmit the communication snippet and/or data inputto the record management system. The record management system may storethe communication snippet and/or data input using any process andstorage means (e.g., record database 145).

In various embodiments, the record management system may group and trackdata corresponding to each emergency communication (and/or interrelatedemergency communications). For example, the record management system,the communication environment, and/or the CAD system may assign andappend an identifier (e.g., an event ID, a record ID, a call for service(CFS) ID, etc.) to the emergency communication recording, thecommunication snippet, the data input, and/or any other data collected,ingested, and/or generated during an emergency communication. In thatregard, all data associated with an emergency communication (and/orinterrelated emergency communications) may be sorted and/or groupedtogether.

The system may transmit the communication snippet (step 314) to anemergency responder. For example, the communication environment, the CADsystem, and/or the communication snippet service may transmit thecommunication snippet and/or data input to a responder device (e.g.,responder device 150). The system may transmit the communication snippetand/or data input to the responder device as part of a dispatch process(including before, during, or after the dispatch) to dispatch anemergency responder based on the emergency communication. Inembodiments, the system may transmit the communication snippet (step314) to a responder device (e.g., responder device 150) immediatelyafter the snippet is generated (step 306) in order to provide theemergency responder with current information regarding an ongoing event.In embodiments, the system may transmit the communication snippet (step314) to a responder device (e.g., responder device 150) concurrentlywith storing the emergency communication recording (step 310),concurrently with storing the communication snippet (step 312), and/orprior to ending recording of the emergency communication (step 308). Infurther embodiments, the system may transmit the communication snippet(step 314) while the communication snippet is being generated (step 306)in order to provide information from the emergency communication to aresponder device (e.g., responder device 150) as soon as it becomesavailable at a CAD system (e.g., CAD system 123). For example, a firstpart of a communication snippet received prior to an action timestampmay be transmitted to a responder device while a second part of thecommunication snippet after the action timestamp is still being receivedand recorded by a CAD system, thereby minimizing a delay betweengeneration and transmission of the communication snippet.

In response to receive the communication snippet and/or the associateddata input, the emergency responder may interact with the responderdevice to retrieve the communication snippet and/or the associated datainput. The responder device may comprise a user interface (e.g.,responder UI 253) configured to display information about the data inputand/or communication snippet. For example, the responder device maydisplay the data field name or identifier associated with the data inputand/or communication snippet, together with information about the datainput and/or communication snippet. For example, the information maycomprise a visual tag indicating that a data input and/or communicationsnippet is available for that data field name or identifier (e.g., adata input visual tag or button, a communication snippet visual tag orbutton, etc.). In that regard, the emergency responder may interact withthe visual tag to receive the data input and/or communication snippet.As a further example, the information may comprise the data input and/orcommunication snippet. In that regard, the emergency responder maydirectly receive the data input and/or the communication snippet via theuser interface (e.g., a text-based format).

The emergency responder may read the data input via the user interfaceon the responder device. Using a text-to-audio service or software, theemergency responder may also select or pre-configure the responderdevice to audibly project the data input via a speaker (e.g.,communication output module 257) on the responder device (and/or aspeaker in electronic communication with the responder device, such asvia a vehicle audio system). The emergency responder may select orpreconfigure the responder device to audibly and/or visually project thecommunication snippet via a speaker and/or user interface on theresponder device (and/or a speaker and/or user interface in electroniccommunication with the responder device). For example, the responderdevice may comprise interface options to play, pause, stop, restart,etc. the communication snippet. In embodiments wherein the communicationsnippet is text-based (e.g., natively or via an audio-to-text service orsoftware), the responder device may also display the communicationsnippet via the user interface.

In various embodiments, the emergency responder may desire to revise thecommunication snippet. For example, based on the snippet lengthassociated with the data field or data field action, the generatedcommunication snippet may comprise a length that does not fully capturerelevant information from the emergency communication. In that regard,the emergency responder may desire to revise the communication snippetto comprise a greater length (or shorter length in response to thecommunication snippet being too long).

In various embodiments, and with specific reference to FIG. 5 , a method501 for revising a communication snippet is disclosed. The system mayreceive a communication snippet revision request (step 502). Thecommunication snippet revision request may comprise a post-snippetrevision value and/or a pre-snippet revision value. The post-snippetrevision value may define a value to add to the end of the communicationsnippet (e.g., 5 seconds, 4 sentences, etc.). The pre-snippet revisionvalue may define a value to add to the beginning of the communicationsnippet (e.g., 5 seconds, 4 sentences, etc.). In various embodiments, acommunication snippet revision request may comprise a snippet shiftvalue. The snippet shift value may define a value to add to thebeginning and the end of the communication snippet. For example, a 5second snippet shift would shift the beginning of the communicationsnippet by 5 seconds and the end of the communication snippet by 5seconds, thus shifting the timing of the communication snippet forward 5seconds (similarly, a −5 second snippet shift would shift the timing ofthe communication snipper backward 5 seconds).

In various embodiments, the communication snippet revision request mayalso comprise the snippet identifier. For example, the responder device(e.g., responder device 150 and/or snippet module 255) may transmit thecommunication snippet revision request to the communication environment,the CAD system, and/or the communication snippet service. The responderdevice may transmit the communication snippet revision request based oninteraction from the emergency responder. For example, the emergencyresponder may interact with a user interface (e.g., responder UI 253) ofthe responder device to transmit the communication snippet revisionrequest. The emergency responder may also audibly interact with theresponder device (e.g., via communication output module 257), such as,for example, by issuing a voice command (e.g., “add time to thecommunication snippet,” “add 5 seconds to the communication snippet,”“add 5 seconds before the start of the communication snippet,” “shiftforward 10 seconds,” etc.).

The system may generate a revised communication snippet (step 504) basedon the communication snippet revision request. The system may generatethe revised communication snippet similar to generating the (original)communication snippet (e.g., step 408 of method 401). For example, thecommunication environment, the CAD system, and/or the communicationsnippet service may be configured to generate the revised communicationsnippet. The revised communication snippet may be generated based on theemergency communication, the (original) communication snippet, and/orthe communication snippet revision request. The revised communicationsnippet may be generated to comprise a snippet identifier, and/or anyother data, metadata, tag, or the like configured to identify thecommunication snippet. The snippet identifier may uniquely identify therevised communication snippet. In various embodiments the snippetidentifier of the revised communication snippet may also be the same asthe snippet identifier of the (original) communication snippet, or aversion of the same snippet identifier.

The revised communication snippet may be generated to comprise a revisedsnippet start time and/or a revised snippet end time. For example, inresponse to the communication snippet revision request comprising apost-snippet revision value, the revised snippet end time may be afunction of the (original) snippet end time and the post-snippetrevision value. In response to the communication snippet revisionrequest comprising a pre-snippet revision value, the revised snippetstart time may be a function of the (original) snippet start time andthe pre-snippet revision value.

As an example, a (original) communication snippet may define a snippetstart time of 9:30:05 and a snippet end time of 9:30:45. A communicationsnippet revision request may define a post-snippet revision value of 10seconds. A revised communication snippet may be generated to comprise arevised snippet start time of 9:30:05 and a revised snippet end time of9:30:55. As a further example, a (original) communication snippet maydefine a snippet start time of 9:30:05 and a snippet end time of9:30:45. A communication snippet revision request may define apre-snippet revision value of 10 seconds and a post-snippet revisionvalue of 15 seconds. A revised communication snippet may be generated tocomprise a revised snippet start time of 9:29:55 and a revised snippetend time of 9:31:00.

Based on the revised snippet start time and/or the revised snippet endtime, the system may generate the revised communication snippet from theemergency communication. For example, and in accordance with variousembodiments, the revised communication snippet may comprise a portion ofthe emergency communication defined by the revised snippet start timeand the revised snippet end time.

The system may store the revised communication snippet (step 506). Thesystem may store the revised communication snippet similar to storingthe (original) communication snippet (e.g., step 312 of method 301). Forexample, the communication environment, the CAD system, and/or thecommunication snippet service may transmit the revised communicationsnippet the record management system. The record management system maystore the revised communication snippet using any process and storagemeans (e.g., record database 145). In various embodiments, the systemmay store the revised communication snippet separate from the (original)communication snippet. In various embodiments, the revised communicationsnippet may be stored as a version (e.g., v2) of the (original)communication snippet (e.g., v1). In various embodiments, the system maydelete the (original) communication snippet and replace it with therevised communication snippet.

The system may transmit the revised communication snippet (step 508).The system may transmit the revised communication snippet similar totransmitting the (original) communication snippet (e.g., step 314 ofmethod 301). For example, the communication environment, the CAD system,and/or the communication snippet service may transmit the revisedcommunication snippet to the responder device. In response to theresponder device receiving the revised communication snippet, theemergency responder may interact with the responder device to review therevised communication snippet.

In various embodiments, data regarding the communication snippetrevision requests and/or the revised communication snippets may beingested into a machine learning and/or artificial intelligence model orprocess. Results from the machine learning and/or artificialintelligence model or process may be used to update snippet lengths forthe associated data fields and/or data field actions. For example, theresults may be used to increase (or decrease) total snippet lengths,pre-snippet lengths, and/or post-snippet lengths for future generatedcommunication snippets.

In various embodiments, a communication snippet revision request mayalso comprise data to be associated with the communication snippet(e.g., communication snippet associated data). For example, thecommunication snippet associated data may be captured by equipmentcarried or used by emergency responder 107, such as a body camera, avehicle camera, a radio, a conducted electrical weapon (CEW), or thelike. For example, in response to a communication snippet and data inputbeing associated with a communicator name, the communication snippetassociated data may comprise an identification card (e.g., driverslicense, passport, etc.) captured by emergency responder 107 andcorresponding to emergency communicator 103. In that regard, in responseto receiving a communication snippet revision request comprisingcommunication snippet associated data, the system may store thecommunication snippet associated data in record management system 140and may associate the communication snippet associated data with thecommunication snippet, the data input, and/or the emergencycommunication recording.

In various embodiments, and with reference to FIG. 6 , an exemplarycomputer-based system 601 is disclosed. Computer-based system 601 may beappropriate for use in accordance with embodiments of the presentdisclosure. The accompanying description of computer-based system 601may be applicable to servers, personal computers, mobile phones, smartphones, tablet computers, embedded computing devices, and othercurrently available or yet-to-be-developed devices that may be used inaccordance with embodiments of the present disclosure.

Computer-based system 601 may include a processor 602 and a systemmemory 604 connected by a communication bus 606. Depending on the exactconfiguration and type of computer-based system, system memory 604 maybe volatile or nonvolatile memory, such as read only memory (“ROM”),random access memory (“RAM”), EEPROM, flash memory, or other memorytechnology. Those of ordinary skill in the art and others will recognizethat system memory 604 typically stores data and/or program modules thatare immediately accessible to and/or currently being operated on byprocessor 602. In this regard, processor 602 may serve as acomputational center of computer-based system 601 by supporting theexecution of instructions. Processor 602 may comprise one or moreprocessing units, as discussed further herein. System memory 604 maycomprise one or more memory units, as discussed further herein.

Computer-based system 601 may include a network interface 610 comprisingone or more components for communicating with other devices and systemsover a network. Embodiments of the present disclosure may access basicservices that utilize network interface 610 to perform communicationsusing common network protocols. Network interface 610 may comprise acommunications unit, as discussed further herein.

Computer-based system 601 may also include a storage medium 608.However, services may be accessed using a computer-based system thatdoes not include means for persisting data to a local storage medium.Therefore, storage medium 608 depicted in FIG. 6 is optional. Storagemedium 608 may be volatile or nonvolatile, removable or nonremovable,implemented using any technology capable of storing information such as,but not limited to, a hard drive, solid state drive, CD-ROM, DVD, orother disk storage, magnetic tape, magnetic disk storage, and/or thelike. Storage medium 608 may include one or more memory units, asdiscussed further herein.

As used herein, the term “computer-readable medium” includes volatileand nonvolatile and removable and nonremovable media implemented in anymethod or technology capable of storing information, such ascomputer-readable instructions, data structures, program modules, orother data. In this regard, system memory 604 and storage medium 608depicted in FIG. 6 are examples of computer-readable media.

For ease of illustration and because it is not important for anunderstanding of the claimed subject matter, FIG. 6 does not show someof the typical components of many computer-based systems. In thisregard, computer-based system 601 may include input devices, such as akeyboard, keypad, mouse, trackball, microphone, video camera, touchpad,touchscreen, electronic pen, stylus, and/or any other input devicedescribed herein. Such input devices may be coupled to computer-basedsystem 601 by wired or wireless connections including RF, infrared,serial, parallel, Bluetooth, USB, or other suitable connection protocolsusing wireless or physical connections.

In any of the described examples, data can be captured by input devicesand transmitted or stored for future processing. The processing mayinclude encoding data streams, which can be subsequently decoded forpresentation by output devices. Media data can be captured by multimediainput devices and stored by saving media data streams as files on acomputer-readable storage medium (e.g., in memory or persistent storageon a client device, server, administrator device, or some other device).Input devices can be separate from and communicatively coupled tocomputer-based system 601 (e.g., a client device), or can be integralcomponents of computer-based system 601. In some embodiments, multipleinput devices may be combined into a single, multifunction input device(e.g., a video camera with an integrated microphone).

Computer-based system 601 may also include output devices such as adisplay, speakers, printer, and/or any other output device describedherein. The output devices may include video output devices such as adisplay or touchscreen. The output devices also may include audio outputdevices such as external speakers or earphones. The output devices canbe separate from and communicatively coupled to computer-based system601, or can be integral components of computer-based system 601. Inputfunctionality and output functionality may be integrated into the sameinput/output device (e.g., a touchscreen). Any suitable input device,output device, or combined input/output device either currently known ordeveloped in the future may be used with described systems.

In various embodiments, a “processing unit” as described herein maycomprise any suitable hardware and/or software-based processingcomponent. For example, a processing unit may comprise one or more of aprocessing circuit, a processor, an application specific integratedcircuit (ASIC), a controller, a microcontroller, a microprocessor, aprogrammable logic device, logic circuitry, and/or the like.

In various embodiments, a “communications unit” as described herein maycomprise any suitable hardware and/or software components capable ofenabling the transmission and/or reception of data. A communicationsunit may enable electronic communications between devices and systems. Acommunications unit may enable communications over a network. Examplesof a communications unit may include a modem, a network interface (suchas an Ethernet card), a communications port, etc. Data may betransferred via a communications unit in the form of signals which maybe electronic, electromagnetic, optical, or other signals capable ofbeing transmitted or received by a communications unit. A communicationsunit may be configured to communicate via any wired or wireless protocolsuch as a CAN bus protocol, an Ethernet physical layer protocol (e.g.,those using 10BASE-T, 100BASE-T, 1000BASE-T, etc.), an IEEE 1394interface (e.g., FireWire), Integrated Services for Digital Network(ISDN), a digital subscriber line (DSL), an 802.11a/b/g/n/ac signal(e.g., Wi-Fi), a wireless communications protocol using short wavelengthUHF radio waves and defined at least in part by IEEE 802.15.1 (e.g., theBLUETOOTH® protocol maintained by Bluetooth Special Interest Group), awireless communications protocol defined at least in part by IEEE802.15.4 (e.g., the ZigBee® protocol maintained by the ZigBee alliance),a cellular protocol, an infrared protocol, an optical protocol, or anyother protocol capable of transmitting information via a wired orwireless connection.

Two or more of the system components may be in electronic communicationvia a network. As used herein, the term “network” may further includeany cloud, cloud computing system, or electronic communications systemor method that incorporates hardware and/or software components.Communication amongst the devices and systems over a network may beaccomplished through any suitable communication channel, such as, forexample, a telephone network, an extranet, an intranet, the internet, awireless communication, local area network (LAN), wide area network(WAN), virtual private network (VPN), and/or the like.

Electronic communications between the systems and devices may beunsecure. A network may be unsecure. Electronic communications disclosedherein may utilize data encryption. Encryption may be performed by wayof any of the techniques now available in the art or which may becomeavailable—e.g., Twofish, RSA, El Gamal, Schorr signature, DSA, PGP, PM,GPG (GnuPG), HPE Format-Preserving Encryption (FPE), Voltage, TripleDES, Blowfish, AES, MD5, HMAC, IDEA, RC6, and symmetric and asymmetriccryptosystems. Network communications may also incorporate SHA seriescryptographic methods, elliptic-curve cryptography (e.g., ECC, ECDH,ECDSA, etc.), and/or other post-quantum cryptography algorithms underdevelopment.

For the sake of brevity, conventional data networking, applicationdevelopment, and other functional aspects of system may not be describedin detail herein. Furthermore, the connecting lines shown in the variousfigures contained herein are intended to represent exemplary functionalrelationships and/or electronic communications between the variouselements. It should be noted that many alternative or additionalfunctional relationships or electronic communications may be present ina practical system.

In various embodiments, a “memory unit” as discussed herein may compriseany hardware, software, and/or database component capable of storing andmaintaining data. For example, a memory unit may comprise a database,data structure, memory component, or the like. A memory unit maycomprise any suitable non-transitory memory known in the art, such as,an internal memory (e.g., random access memory (RAM), read-only memory(ROM), solid state drive (SSD), etc.), removable memory (e.g., an SDcard, an xD card, a CompactFlash card, etc.), or the like.

Any database discussed herein may include relational, hierarchical,graphical, distributed ledger, blockchain, object-oriented structure,and/or any other database configurations.

Any database may also include a flat file structure wherein data may bestored in a single file in the form of rows and columns, with nostructure for indexing and no structural relationships between records.For example, a flat file structure may include a delimited text file, aCSV (comma-separated values) file, and/or any other suitable flat filestructure. Moreover, a database may be organized in any suitable manner,for example, as data tables or lookup tables. Each record stored in adatabase may be a single file, a series of files, a linked series ofdata fields, and/or any other data structure or schema.

Any database, system, device, server, or other components of the systemdescribed herein may consist of any combination thereof at a singlelocation or at multiple locations. For example, any database describedherein may comprise a single database or a plurality of databases(virtual partitions or physically distinct). Each database or system mayinclude any of various suitable security features, such as firewalls,access codes, encryption, decryption, compression, decompression, and/orthe like.

In various embodiments, an “input device” as discussed herein maycomprise hardware and/or software used to provide data, inputs, controlsignals, and the like to a computer-based system, software application,etc. For example, an input device may include a pointing device (e.g.,mouse, joystick, pointer, etc.), a keyboard (e.g., virtual or physical),a touchpad or touchscreen interface, a video input device (e.g., camera,scanner, multi-camera system, etc.), a virtual reality system, an audioinput device (e.g., microphone, digital musical instrument, etc.), abiometric input device (e.g., fingerprint scanner, iris scanner, etc.),a composite device (e.g., a device having a plurality of different formsof input), and/or any other input device.

In various embodiments, an “output device” as discussed herein maycomprise hardware and/or software configured to convert information intoa human-accessible form, for display, projection, or physicalreproduction. For example, an output device may include a display device(e.g., monitor, monochrome display, colored display, CRT, LCD, LED,projector, video card, etc.), an audio output device (e.g., speaker,headphones, sound card, etc.), a location services system (e.g., globalpositioning system (GPS), etc.), a printer (e.g., dot matrix printer,inkjet printer, laser printer, 3D printer, wide-format printer, etc.), abraille reader, a composite device (e.g., a device having a plurality ofdifferent forms of output), and/or any other output device.

In various embodiments, “satisfy,” “meet,” “match,” “associated with,”or similar phrases used herein may include an identical match, a partialmatch, meeting certain criteria, matching a subset of data, acorrelation, satisfying certain criteria, a correspondence, anassociation, an algorithmic relationship, and/or the like. Similarly, asused herein, “authenticate,” “verify,” “validate,” or similar terms mayinclude an exact authentication, verification, or validation; a partialauthentication, verification, or validation; authenticating, verifying,or validating a subset of data; satisfying certain criteria; anassociation; an algorithmic relationship; and/or the like.

Benefits, other advantages, and solutions to problems have beendescribed herein with regard to specific embodiments. Furthermore, theconnecting lines shown in the various figures contained herein areintended to represent exemplary functional relationships and/or physicalcouplings between the various elements. It should be noted that manyalternative or additional functional relationships or physicalconnections may be present in a practical system. However, the benefits,advantages, solutions to problems, and any elements that may cause anybenefit, advantage, or solution to occur or become more pronounced arenot to be construed as critical, required, or essential features orelements of the disclosures. The scope of the disclosure is accordinglyto be limited by nothing other than the appended claims and their legalequivalents, in which reference to an element in the singular is notintended to mean “one and only one” unless explicitly so stated, butrather “one or more.” Moreover, where a phrase similar to “at least oneof A, B, or C” is used in the claims, it is intended that the phrase beinterpreted to mean that A alone may be present in an embodiment, Balone may be present in an embodiment, C alone may be present in anembodiment, or that any combination of the elements A, B and C may bepresent in a single embodiment; for example, A and B, A and C, B and C,or A and B and C.

Systems, methods and apparatus are provided herein. In the detaileddescription herein, references to “various embodiments,” “oneembodiment,” “an embodiment,” “an example embodiment,” etc., indicatethat the embodiment described may include a particular feature,structure, or characteristic, but every embodiment may not necessarilyinclude the particular feature, structure, or characteristic. Moreover,such phrases are not necessarily referring to the same embodiment.Further, when a particular feature, structure, or characteristic isdescribed in connection with an embodiment, it is submitted that it iswithin the knowledge of one skilled in the art to affect such feature,structure, or characteristic in connection with other embodimentswhether or not explicitly described. After reading the description, itwill be apparent to one skilled in the relevant art(s) how to implementthe disclosure in alternative embodiments. Furthermore, no element,component, or method step in the present disclosure is intended to bededicated to the public regardless of whether the element, component, ormethod step is explicitly recited in the claims. No claim element isintended to invoke 35 U.S.C. 112(f) unless the element is expresslyrecited using the phrase “means for.” As used herein, the terms“comprises,” “comprising,” or any other variation thereof, are intendedto cover a non-exclusive inclusion, such that a process, method,article, or apparatus that comprises a list of elements does not includeonly those elements but may include other elements not expressly listedor inherent to such process, method, article, or apparatus.

What is claimed is:
 1. A method comprising: receiving, by an emergencyresponder device, a plurality of data inputs related to an emergencycommunication; receiving, by the emergency responder device, acommunication snippet associated with a data input from the plurality ofdata inputs, wherein the communication snippet comprises a portion ofthe emergency communication, and wherein the communication snippetcomprises audio data; displaying, by the emergency responder device, thedata input from the plurality of data inputs as a visual output; andoutputting, by the emergency responder device, the communication snippetas an audible output.
 2. The method of claim 1, further comprisinggenerating, by the emergency responder device, a communication snippetrevision request associated with the communication snippet.
 3. Themethod of claim 2, wherein the communication snippet revision requestcomprises at least one of a post-snippet revision value or a pre-snippetrevision value.
 4. The method of claim 2, further comprising receiving,by the emergency responder device, a revised communication snippet basedon the communication snippet revision request, wherein the revisedcommunication snippet is associated with the data input.
 5. The methodof claim 2, further comprising receiving, by the emergency responderdevice, a voice command, wherein at least one of the displaying the datainput, the outputting the communication snippet, or the generating thecommunication snippet revision request is responsive to the voicecommand.
 6. The method of claim 1, further comprising receiving, by theemergency responder device, a voice command, wherein at least one of thedisplaying the data input or the outputting the communication snippet isresponsive to the voice command.
 7. The method of claim 1, furthercomprising outputting, by the emergency responder device, the data inputfrom the plurality of data inputs as a second audible output.
 8. Themethod of claim 1, wherein the receiving the plurality of data inputsand the receiving the communication snippet is during a dispatch processto dispatch an emergency responder associated with the emergencyresponder device based on the emergency communication.
 9. The method ofclaim 1, wherein the receiving the communication snippet comprisesreceiving a first portion of the communication snippet and receivingseparately a second portion of the communication snippet.
 10. The methodof claim 9, wherein the first portion of the communication snippet isreceived during generation of the communication snippet, and wherein thesecond portion of the communication snippet is received after generationof the communication snippet.
 11. A mobile data terminal (MDT) for anemergency responder comprising: a processor; and a tangible,non-transitory memory configured to communicate with the processor, thetangible, non-transitory memory having instructions stored thereon that,in response to execution by the processor, cause the processor toperform operations comprising: receiving, by the processor, a pluralityof data inputs related to an emergency communication; receiving, by theprocessor, a communication snippet associated with a data input from theplurality of data inputs, wherein the communication snippet comprises aportion of the emergency communication, and wherein the communicationsnippet comprises audio data; displaying, by the processor, the datainput from the plurality of data inputs as a visual output; andoutputting, by the processor, the communication snippet as an audibleoutput.
 12. The MDT of claim 11, further comprising generating, by theprocessor, a communication snippet revision request associated with thecommunication snippet.
 13. The MDT of claim 12, wherein thecommunication snippet revision request comprises at least one of apost-snippet revision value or a pre-snippet revision value.
 14. The MDTof claim 12, further comprising receiving, by the processor, a revisedcommunication snippet based on the communication snippet revisionrequest, wherein the revised communication snippet is associated withthe data input.
 15. The MDT of claim 12, further comprising receiving,by the processor, a voice command, wherein at least one of thedisplaying the data input, the outputting the communication snippet, orthe generating the communication snippet revision request is responsiveto the voice command.
 16. The MDT of claim 11, further comprisingreceiving, by the processor, a voice command, wherein at least one ofthe displaying the data input or the outputting the communicationsnippet is responsive to the voice command.
 17. The MDT of claim 11,further comprising outputting, by the processor, the data input from theplurality of data inputs as a second audible output.
 18. The MDT ofclaim 11, wherein the receiving the plurality of data inputs and thereceiving the communication snippet is during a dispatch process todispatch an emergency responder based on the emergency communication.19. The MDT of claim 11, wherein the receiving the communication snippetcomprises receiving a first portion of the communication snippet andreceiving separately a second portion of the communication snippet. 20.The MDT of claim 19, wherein the first portion of the communicationsnippet is received during generation of the communication snippet, andwherein the second portion of the communication snippet is receivedafter generation of the communication snippet.